<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>消息提示</title>
    <!-- 引入样式 -->
    <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
    <!-- 引入vue elementUI基于vue2.0-->
    <script src="https://unpkg.com/vue/dist/vue.js"></script>
    <!-- 引入组件库 -->
    <script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<!--常用于主动操作后的反馈提示-->
<el-button :plain="true" @click="open1">消息</el-button>
<el-button :plain="true" @click="open2">成功</el-button>
<el-button :plain="true" @click="open3">警告</el-button>
<el-button :plain="true" @click="open4">错误</el-button>
</div>
<script>
    new Vue({
        el: '#app',
        methods: {
            open1() {
                this.$message('这是一条消息提示');
            },
            open2() {
                this.$message({
                    message: '恭喜你，这是一条成功消息',
                    type: 'success'
                });
            },
            open3() {
                this.$message({
                    message: '警告哦，这是一条警告消息',
                    type: 'warning'
                });
            },
            open4() {
                this.$message.error('错了哦，这是一条错误消息');
            }
        }
    })
</script>
</body>
</html>